Evidence map›Paper›PMID 31235588›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2019

Long noncoding RNA LINC00673-v4 promotes aggressiveness of lung adenocarcinoma via activating WNT/β-catenin signaling.

Hongyu Guan, Ting Zhu, Shanshan Wu, Shihua Liu, Bangdong Liu, Jueheng Wu, Junchao Cai, Xun Zhu, Xin Zhang, Musheng Zeng and 3 more

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

64 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Cells · 2025
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Article
  16. Review
  17. Review
  18. Article
  19. Article
  20. Article

4 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors.

Hongyu GuanDepartment of Endocrinology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, 510080 Guangdong, China.
Ting ZhuDepartment of Laboratory Medicine, Affiliated Cancer Hospital & Institute of Guangzhou Medical University, Guangzhou, 510095 Guangdong, China.
Shanshan WuDepartment of Microbiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080 Guangdong, China.
Shihua LiuDepartment of Microbiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080 Guangdong, China.
Bangdong LiuDepartment of Microbiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080 Guangdong, China.
Jueheng WuDepartment of Microbiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080 Guangdong, China.
Junchao CaiDepartment of Microbiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080 Guangdong, China.
Xun ZhuDepartment of Microbiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080 Guangdong, China.
Xin ZhangCancer Institute, Southern Medical University, Guangzhou, 510515 Guangdong, China.
Musheng ZengState Key Laboratory of Oncology in South China, Department of Experimental Research, Sun Yat-Sen University Cancer Center, 510060 Guangzhou, China.
Jun LiDepartment of Biochemistry, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080 Guangdong, China.
Erwei SongDepartment of Breast Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120 Guangdong, China.
Mengfeng LiDepartment of Microbiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080 Guangdong, China; limf@mail.sysu.edu.cn.ORCID 0000-0002-5103-6367

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

It is well recognized that metastasis can occur early in the course of lung adenocarcinoma (LAD) development, and yet the molecular mechanisms driving this capability of rapid metastasis remain incompletely understood. Here we reported that a long noncoding RNA, LINC00673, was up-regulated in LAD cells. Of note, we first found that LINC00673-v4 was the most abundant transcript of LINC00673 in LAD cells and its expression was associated with adverse clinical outcome of LAD. In vitro and in vivo experiments demonstrated that LINC00673-v4 enhanced invasiveness, migration, and metastasis of LAD cells. Mechanistically, LINC00673-v4 augmented the interaction between DDX3 and CK1ε and thus the phosphorylation of dishevelled, which subsequently activated WNT/β-catenin signaling and consequently caused aggressiveness of LAD. Antagonizing LINC00673-v4 suppressed LAD metastasis in vivo. Together, our data suggest that LINC00673-v4 is a driver molecule for metastasis via constitutively activating WNT/β-catenin signaling in LAD and may represent a potential therapeutic target against the metastasis of LAD.

Indexed as

Adenocarcinoma of LungCasein Kinase 1 epsilonCell Line, TumorCell MovementCell ProliferationDEAD-box RNA HelicasesEpithelial-Mesenchymal TransitionGene Expression Regulation, NeoplasticHumansNeoplasm InvasivenessNeoplasm MetastasisRNA, Long NoncodingTranscriptional ActivationWnt Signaling PathwayCasein Kinase 1 epsilonDDX3X protein, humanDEAD-box RNA Helicaseslong non-coding RNA SLNCR1, humanRNA, Long NoncodingCK1εDDX3LINC00673-v4metastasisWNT/β-catenin

Identifiers

PMID31235588
PMCPMC6628810

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.